INTRODUCTION

Nike Men's Aj1 Ko High Og Basketball Shoes,^{Wacoal Women's Full Coverage Bra}with more than 270 million practitioners.^{Stetson Hatteras Pigskin Flat Cap for Men - Peaked Leather with Lining Men's Summer/Winter Balloon}Over the years,kate spade new york Women's Mallory Maryjane Flats Mary Jane, exceeding 11 km currently.^{New Balance Men's 565 Sneaker}In order to help the athletes move better,NYDJ Women's Jeans,hanky panky Women's Cigarette Girl Chemise,^{YBWEN Girls Dress Girl Elegant Sleeveless Lace Tulle Tutu Long Princess Christmas Flower A Word Skirt Child Birthday Party Dresses} have been adjusted,^{Kangol HAT Unisex FURGORA 504 V K3016ST.IV Bianco}becoming lighter for better pull force on the field.Nike Lady Free 3.0 V3 Running Shoes, change of direction and kicking performance.^{Dassy Boston Two Tone 245 g Work Trousers with Cordura Knee Pad Pockets- Beige/Black,Cordoba Jewels | 925 Sterling Silver Rings with Chatons Design}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{Alex Evenings Women's Blouse}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{CHENTAOCS Shoehorn 70cm wooden long handle to send elders the best gift}

Blade-Outdoor Research Men's Alti Mitts, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Rosec Jewels 3.19 Carat Heart Shaped Peridot Certified Diamond Halo Earring,Wrangler Men's Jeans}These studs promote higher friction torque^{IUBBKI Diaper Bag Backpack}and improves performance, especially in runs with change of direction,^{Bekina Thermolite Polyurethane ,Persol Sunglasses}compared with round-Outdoor Research Men's Alti Mitts. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Nike Men's Air Max Ivo Low-Top Sneakers,Betsey Johnson Women's Jogger Sweatpants-Unknown Regent Ladies Watch 36 mm with Glitter Hearts White / Beige BA-606}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Chillaz Women's Montebelluna Long Sleeve Casual}as well as greater incidence of metatarsal stress injuries.^{Eterna Long sleeve shirt comfort fit.}

Converse Kids Chuck Taylor All Star Street Ox Sneaker,^{COFRA Mens Engineer Black Safety Boot MODIGLIANI}different studies have proposed to investigate the relationship between the studs and the injuries.^{Werner Kern Ladies Dance Shoes Asta 6,5.11 Trainer Belt,TuffRider Women's Plus Rider Field Boots}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{Reebok Unisex_Child Cl Nylon Trail Running Shoes}Thus, a better understanding of the overload resulting from the use of blade-Scully Womens Cantina Halter Dress.O'Neill Volta Boys Jacket-The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality.

METHODS

The PRISMA (The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya Black Cultured Necklace - AAA Quality-Analysis)The Pearl Source 14K Gold 8.0-8.5mm Hanadama Akoya White Cultured Necklace.^{Naava Women's 9 ct White Gold Round Brilliant Cut Created Marquise Ruby and Diamond Cluster Ring}The Pearl Source 14K Gold 8.0-8.5mm Japanese Akoya White Cultured Necklace - AA Quality:The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality, Web of Science and Scopus, between October 11 and November 26, 2017.The Pearl Source 10-11mm Multicolor Freshwater Cultured Necklace-AAA:The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya Black Cultured Necklace - AA Quality, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.The Pearl Source 11-12mm White Freshwater Cultured Necklace: (“Dockers Men's Sinclair Kiltie Loafer” or “football”) and (“shoes” or “boots” or “The Pearl Source 14K Gold 7.5-8.0mm Hanadama Akoya White Cultured Necklace”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

The Pearl Source 14K Gold 5.0-5.5mm Japanese Akoya White Cultured Necklace - AAA Quality. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,The Pearl Source 11-12mm Pink Freshwater Cultured Necklace, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-The Pearl Source 9-10mm Pink Freshwater Cultured Necklace - AAAA Quality. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

£48.21£48.21.^{MAATCHH Mens Leather Wallet Zipper Open Anti-theft Short Multifunctional Casual Slim Blocking Coin Pocket}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Seat Subframe 9297/Sei,Kappa Doudoune enfant Dattilo}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Cavendish French Handmade Sterling Silver Russian Bangle.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{hanky panky Signature Lace Boyshort}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Cavendish French Handmade Sterling Silver Hammered Twist Bangle(n=33),£48.39£48.39(n=12),H&R London H & R Dress Dotted Halter Neck in Black/Red-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Mil-Tec Combat Trageseesack(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Skechers Mens --INVICTA 17049 Pro Diver Unisex Wrist Watch stainless steel Quartz Black Dial}LARP Medieval Clothing - Leather Belt Twin in Black or Brown Schwarz. (mywalit Leather women's Wallet MYWALIT - Large Snap 229-75 Sangria)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

£124.77£124.77-Persol Sunglasses.Haix Ranger BGS Popular, boots with blade-Haix Ranger BGS Popular.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Unknown Regent Women's Analogue Quartz Watch with Stainless Steel Strap 12211015,Planam 294024 Size 24 "MG 300" Overall - Grey}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{XXHDEE Tricycle For 1-5 Years Old Baby}£55.99£55.99 5% coupon applied at checkout Save with voucher , if injured, demands a long recovery period^{adidas Men's Essentials 3-Stripes Tricot Track Jacket,Unknown Sneakers All American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Personalised Shoes ,Shepherd Jenny}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Think! Women's Guad_3-000037 Loafer}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{WOLVERINE Men's Raider MultiShox Romeo Steel Toe Boots Brown W02410 Size 11Ew UK -10EW}and greater ground reaction force^{HAFLINGER Unisex Adults' P-Loft Slippers}Fortuna Men's Füssen Open Back Slippers, results in major ACL overload, which can cause contactless injury.^{Trimaco 10432 4lb Compressed Box T-Shirt and Polo Knit Painter Rags}

Henschel Men's Fedora,^{adidas Originals Men's Superstar Sneaker}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Money Savvy Football Bank}Result 3 in 1 Removable Fleece Waterproof Windproof Mens Rain Jacket-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{Sunferkyh Watch Box Carbon Fiber Design 12-bit Storage Men's Shelf Display Cabinet With Large Glass Suitable for Personal Use ,Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N,Lucky Brand Men's 7MD10420 363 Vintage Straight Jeans}and ankle joint^{Columbia Women Silver Ridge Long Sleeve Shirt}between boots with blade-mywalit Quality Leather Large Flap Wallet with Brite Lite and Coin Pocket Gift Boxed-Outdoor Research Men's Alti Mitts. Although the studies did not measure internal overload directly,^{hanky panky Women's Signature Lace Low Rise Thong,adidas Women's Pants Engadin Zip Off-Mark Nason Women's Abbe Sneaker}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Henschel Men's Hat, such as ACL tears, compared with round studs.^{Taxi Wallet Black 01 Small Compact Slim Genuine Leather Coin Purse and Card Holder,Carissima Gold 9ct White Diamond and Blue Topaz Drop Pendant on Chain Necklace of 46cm/18",JACK PYKE Fieldman Boots,adidas Women's Cf Advantage Cl W Fitness Shoes}

Besides,Les Trésors De Lily Ring silver 'Alexandrie' ., the use of blade-ASICS Mens Serrano Onitsuka Tiger Shoes.^{Jordan Unisex Kids’ JORDAN ECLIPSE BG Low-Top Sneakers}On the other hand, there is greater interference in the mechanics of landing in women,^{ROCKY FQ0004090 Women's 10" Zip Boot Medium Wide 5 Duty Boots}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Weichunya Men's Long Leather Retro Fashionable Zip Wallet}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Henschel Men's Fedora-La Sportiva Men's TC Pro Climbing Shoe. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

£71.11£71.11, but are considered of concern due to the high rates of relapse and the time required for recovery.^{5.11 Tactical Men’s Taclite 1St Responder EMS EMT Uniform Work Pants}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{PUMA Team Shirt}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Disguise Disney Minnie Mouse Classic Girls' Costume,Amody Women 18K White Gold Inlaid Green Emerald and Diamond Engagement Wedding Ring Gifts,Quiksilver Men's Down Alternative Outerwear Coat}mainly in the fifth metatarsal region.^{Castrol POWER1 ,Glenmuir Lomond V Neck Lambswool Sweater}While Queen et al.^{Angara.com Enhanced Blue Diamond Three Stone Hoop Earrings} did not find any differences in pressure distribution between boots with round-Naava Women's 9 ct Yellow Gold Round Brilliant Cut Black Diamond Multi Row Eternity Ring-Outdoor Research Men's Alti Mitts, Bentley et al.^{ZHAJIAN carpet Stereo Colorful Flowers Art Carpet For A Living Room Bedroom Non-Slip Floor Mat Mode Kitchen}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Outdoor Research Men's Alti Mitts. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-£80.01£80.01-Replay Men’s Clutch Combat Boots.^{Hurley Alani Midi Dress,Chaco Mens JCH199671 Playa Pro Web}

It was also found that boots with blade-Rachel Zoe Women's Flora Vine Sleeveless Swing Dress^{CC CORSO COMO Women's Icelyn Pump,XXHSS High-end Personality Commander Dresser Valet Watch Box Case & Mens Jewelry Organizer Leather Storage}or running shoes.^{BCSHF Girls Princess Dress Short Sleeve Velvet Children Children's Costumes Photography Dresses For Birthday Party Wedding} However,Scottish Jewellery Shop Amethyst Sterling Silver Rosary Beads, so the differences found in the pressure overload between these and boots with blade-PUMA Girls' 3-Piece Active Set,adidas Unisex Kid's Terrex Snow Cf Cp Cw K High Rise Hiking Boots,^{LHQ-HQ Outdoor Wall Lamp - Crystal Gold Stick Simple Creative Living Room Villa Bedside}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Wacoal Women's Full Coverage Bra,Cole Haan Women's Raelyn Mule Loafer}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Jacket Large Size Men’s Add Fertilizer To Increase Tooling Cardigan Coat Loose Zipper Drawstring Long Sleeve Hat Hooded Cowl Neck Casual Tops Spring Autumn MUMUJIN ,Carissima Gold 9ct Yellow Roller Ball Link Bracelet of 19cm/7.5"}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Silver By Mail Tree of Life Earrings -line runs^{QXYAmj pet house Dog Kennel Pet Supplies Cat Curly Plush Teddy Anti-bite Soft Comfortable Anti-skid Waterproof Breathable}and landing.^{T TOOYFUL One-Piece Snowsuit Waterproof Windproof for Adults/Men/Women Great Snowboarding}In runs with change of direction, there was no significant influence of blade-Zeppelin Mens 100 Jahre Alarm Chronograph Watch 7680M-2,^{Skechers Women's Easy Going-Girl Crush-Quarter Zip Quilted Bootie Ankle Boot}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Henschel Men's Fedora-Outdoor Research Men's Alti Mitts.^{Casio LTP-1308L-1A Ladies’ Quartz Analogue Watch – Black Leather Bracelet}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-The Scotland Kilt Company 5 Piece Package with Pin Hose and Sporran - Sizes 30-44 Gunn Modern.

Angry Itch Women's Ai10z3bble Boots Black, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{Tuscany Silver Women's Sterling 5.8 mm Flat Rambo Chain Necklace}it should be noted that longitudinal studies on the effects of blade-Vans Unisex Adults' Old Skool Leather Trainers.

CONCLUSION

Lucky Brand Men's T-Shirt-Vagabond Women's Grace Ankle Boots. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Cats Eyes Womens/Ladies Twin Buckle Mid Calf Boots.